One of the core ways and places that we are called to express our love to others is through hospitality, which means the love of the stranger. We are to open our homes and lives to others, such that they experience the love of Christ through us and where we live.
This might be a characteristic of the Spirit that we need the most to remind us about: freedom. We all have woundings, struggles, and addictions that we face, and scripture promises that the Spirit at work in us can provide a freedom that we are not able to find anywhere else.
Life can be challenging on some days, and feel like we are running on empty. 2 Corinthians promises that the Spirit helps us, and also renews and refreshes us in the midst of all that life sends our way.
Romans 15 gives a dynamic picture to remind us that the Spirit is not just a helper somewhere out there, but a powerful advocate, support, and strength for us and all that life sends at us.